PHOSPHORUS REMOVAL EQUIPMENT OF BIOLOGICAL TREATMENT EFFLUENT BY DYNAMIC ELECTROLYSIS FE FILTER

摘要

PURPOSE: A phosphorus removal apparatus of biological treatment water is provided to offer a following treatment progress suitable for the new water quality standard for phosphorus of less than 0.2mg/L. CONSTITUTION: A phosphorus removal apparatus of biological treatment water and MBR reaction bath effluent comprises the following: a raw water inlet(10) for inserting the biological treatment water; and an outlet(20) for discharging the processed biological treatment water. A line mixer(15) for selectively using a process by the institution capacity, is installed on the inlet. The phosphorus removal apparatus additionally includes an aluminum and steel plate connected to an electrode, a filtering paper filled with an iron scrap media, and a sludge discharging unit(30).